With volt-ammeter function

Charge status notice

High current overload protection

High current load protection

Voltage and current dual LED display

Full circuit reverse function

Battery voltage detection

One-key to activate the battery

Battery short circuit protection

Adaptive fast charging function

Battery actual capacity test

Automatic power off when the battery is full charged

Automatically turn lights recognition when fully charged

Wide voltage and current design (0-30V; 0-5A)